Where does this definition of never too old to learn come from?
This entry for never too old to learn is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does never too old to learn appear elsewhere on Lughet?
Yes — never too old to learn appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.